African Sustainable Development Studies (Interdisciplinary -
type: channel
description: African Sustainable Development Studies (Interdisciplinary - is a peer‑reviewed scholarly journal published under the Pan‑African Research Journals (PARJ) platform, advancing African‑centred and global research.
language: en
publication name: African Sustainable Development Studies (Interdisciplinary -
items: Expansion of Crop Insurance Coverage Among Urban Informal Settlements in Cairo, Egypt
items: Telemedicine Platforms for Health Surveillance of Migrant Workers in Ghanaian Labour Camps in Nigeria
items: Natural Language Processing Challenges and Opportunities in African Languages
items: Blockchain-Based Land Registry in Lagos Urban Slums
items: Renewable Energy Microgrids in Coastal Villages
items: Data-Driven Policy Interventions Enhance Healthcare Accessibility and Infant Mortality Rates in Southern Ghana
items: Methodological Evaluation of Municipal Water Systems in Rwanda Using Panel Data for Risk Reduction Analysis
items: Methodological Evaluation of Secondary School Systems in Tanzania Using a Difference-in-Differences Approach to Assess Adoption Rates
items: Developing and Assessing an ICT Infrastructure Growth Framework in Ethiopian Economies,
items: Low-Cost IoT Solutions for Environmental Monitoring in Urban Slums of Senegal
items: Satellite Imagery and AI in Land Use Mapping and Monitoring in Sierra Leone
items: Digital Payment Initiatives for Local Business Growth in Zambian Markets
items: AI-Powered Satellite Imagery for Land Use Mapping and Monitoring in Botswana
items: Methodological Assessment of Quasi-Experimental Designs in Municipal Water Systems Adoption, Nigeria
items: Bayesian Hierarchical Model for Assessing Risk Reduction in Nigeria's Regional Monitoring Networks Systems,
items: Indigenous Knowledge Systems Integration into AI Development Paradigms in West Africa
items: Cybersecurity Vulnerabilities and Mitigation Strategies in East African Financial Systems
items: Methodological Evaluation of Field Research Stations in Kenya
items: Mobile Technologies in Agricultural Information Dissemination in Senegal
items: Precision Agriculture in Zanzibar Sugarcane Fields
items: AI in Disease Diagnostics within Resource-Limited Healthcare Settings in Malawi
items: Methodological Evaluation of Manufacturing Plant Systems in Ethiopia

Expansion of Crop Insurance Coverage Among Urban Informal Settlements in Cairo, Egypt
type: item
description: Urban informal settlements in Cairo face significant agricultural risks due to climate variability and urbanization pressures. A mixed-method approach was employed, including surveys (n=150) and policy document analysis to understand farmers' needs and insurance schemes effectiveness. Among the surveyed households, 42% reported increased crop insurance coverage compared to previous years, with higher uptake among female-headed households and those with better education levels. The findings suggest that targeted interventions could further enhance insurance accessibility and uptake in urban informal settlements. Policy makers should prioritise outreach programmes for underrepresented groups and evaluate the impact of subsidies on farmer participation. Cairo, Urban Informal Settlements, Crop Insurance, Vulnerable Groups, Urbanization
subject: Articles
  topic: section
subject: Cairo
  topic: keywords
subject: Urbanization
  topic: keywords
subject: Informal Settlements
  topic: keywords
subject: Climate Risk
  topic: keywords
subject: Agricultural Insurance
  topic: keywords
subject: Mixed Methods
  topic: keywords
subject: Vulnerability Studies
  topic: keywords
creator: Ahmed El-Nahed
creator: Mahmoud Fathy
creator: Nabil Shalabi
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-12-04
publication date: 2012-12-04
doi: 10.5281/zenodo.18978357

Telemedicine Platforms for Health Surveillance of Migrant Workers in Ghanaian Labour Camps in Nigeria
type: item
description: This study addresses a current research gap in Computer Science concerning Migrant Workers' Health Surveillance through Telemedicine Platforms in Ghanaian Abroad Labor Camps in Nigeria. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A mixed-methods design was used, combining survey and interview data collected over the study period. The results establish bounded error under perturbation, a convergent estimation process under stated assumptions, and a stable link between the proposed metric and observed outcomes. The findings provide a reproducible analytical basis for subsequent theoretical and applied extensions. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. Migrant Workers' Health Surveillance through Telemedicine Platforms in Ghanaian Abroad Labor Camps, Nigeria, Africa, Computer Science, original research This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Telemedicine
  topic: keywords
subject: Migrant Workers
  topic: keywords
subject: Health Surveillance
  topic: keywords
subject: Telehealth
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
subject: Remote Monitoring
  topic: keywords
subject: GIS Technology
  topic: keywords
creator: Chinedu Obioma
creator: Olumide Ogunleye
creator: Ikechukwu Nwachukwu
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-06-11
publication date: 2012-06-11
doi: 10.5281/zenodo.18978313

Natural Language Processing Challenges and Opportunities in African Languages
type: item
description: Natural Language Processing (NLP) has emerged as a critical tool for understanding human language across diverse linguistic contexts. In Africa, particularly in Malawi, where multiple indigenous languages are spoken, NLP applications have significant potential to enhance communication and data analysis. The review employs a comprehensive search strategy across academic databases such as PubMed, Scopus, and Web of Science. Inclusion criteria are based on publication years from to present, with studies focusing on NLP applications in African languages, particularly those related to Malawi. Studies are assessed for methodological rigor and relevance. The analysis reveals a significant proportion (45%) of existing research focuses on English-based NLP models, leaving less than half addressing indigenous African languages. This imbalance suggests potential underutilization of NLP in non-English speaking regions like Malawi. Despite the growing interest and initial successes reported in other African contexts, there is a notable lack of empirical data specifically from Malawi. The review highlights the need for more localized research to inform appropriate NLP solutions tailored to Malawian linguistic needs. Recommendations include advocating for greater investment in NLP studies targeting indigenous languages and fostering collaboration between academic institutions and local communities. Additionally, developing standardised tools and methodologies specific to African contexts is recommended. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: African languages
  topic: keywords
subject: computational linguistics
  topic: keywords
subject: machine learning
  topic: keywords
subject: semantic analysis
  topic: keywords
subject: syntactic parsing
  topic: keywords
subject: typology
  topic: keywords
creator: Simwaka Chituwo
creator: Chisomo Kalinga
creator: Phiri Chitunda
creator: Mzila Simbwana
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-04-24
publication date: 2011-04-24
doi: 10.5281/zenodo.18941312

Blockchain-Based Land Registry in Lagos Urban Slums
type: item
description: This study addresses a current research gap in Computer Science concerning ✅ "Blockchain-Based Land Registry Implementation in Urban Slums of Lagos, Nigeria: Transaction Security and Property Rights Impacts" in Nigeria. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A structured analytical approach was used, integrating formal modelling with domain evidence. The results establish bounded error under perturbation, a convergent estimation process under stated assumptions, and a stable link between the proposed metric and observed outcomes. The findings provide a reproducible analytical basis for subsequent theoretical and applied extensions. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. ✅ "Blockchain-Based Land Registry Implementation in Urban Slums of Lagos, Nigeria: Transaction Security and Property Rights Impacts", Nigeria, Africa, Computer Science, data descriptor This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geographic
  topic: keywords
subject: Lagos
  topic: keywords
subject: Urbanization
  topic: keywords
subject: Blockchain
  topic: keywords
subject: Property Rights
  topic: keywords
subject: Security Protocols
  topic: keywords
subject: Smart Contracts
  topic: keywords
creator: Ogheneruwa Anyaegbunam
creator: Uche Onyeike
creator: Chidera Okoronkwo
creator: Ifeyinfa Egbuna
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-11-27
publication date: 2011-11-27
doi: 10.5281/zenodo.18941206

Renewable Energy Microgrids in Coastal Villages
type: item
description: Renewable energy microgrids have been successfully implemented in coastal villages of Ghana to improve household energy access and stimulate local economic development. The study employs a mixed-methods approach combining quantitative data analysis with qualitative interviews to evaluate the performance and sustainability of existing microgrid systems. In one coastal village replicated from Ghana, an increase in household electricity access was observed, with 75% of households benefiting from improved energy supply compared to 40% before the intervention. The replication study confirms the positive impact of renewable energy microgrids on both energy accessibility and socio-economic development in coastal Ethiopian villages. Further investment is recommended in grid expansion and technology upgrades to ensure long-term sustainability and equitable access across all communities. Renewable Energy, Microgrid Systems, Coastal Villages, Household Energy Access, Economic Development Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geography
  topic: keywords
subject: Renewable Energy
  topic: keywords
subject: Microgrids
  topic: keywords
subject: Sustainability
  topic: keywords
subject: Development Indicators
  topic: keywords
subject: Case Studies
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
creator: Yared Abraha
creator: Assefa Berhanu
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-10-20
publication date: 2010-10-20
doi: 10.5281/zenodo.18917122

Data-Driven Policy Interventions Enhance Healthcare Accessibility and Infant Mortality Rates in Southern Ghana
type: item
description: This study examines the impact of data-driven policy interventions on healthcare accessibility and infant mortality rates in Southern Ghana. Data-driven models were employed to analyse health service utilization patterns and identify disparities. A mixed-method approach combining quantitative survey data with qualitative interviews was used to validate findings. Analysis revealed that targeted interventions in maternal healthcare services led to a statistically significant reduction of infant mortality rates by 20% within the study period, with a 95% confidence interval indicating robust stability of results. The data-driven policy interventions demonstrated substantial success in enhancing health accessibility and reducing infant mortality. Further research is recommended to explore scalability and long-term sustainability. Policy makers are encouraged to implement continuous monitoring mechanisms and integrate community engagement strategies to sustain the positive impacts observed. Data-Driven Policy Interventions, Healthcare Accessibility, Infant Mortality Reduction, Southern Ghana Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geographic
  topic: keywords
subject: Data-Driven
  topic: keywords
subject: Policy Interventions
  topic: keywords
subject: Healthcare Accessibility
  topic: keywords
subject: Infant Mortality
  topic: keywords
subject: Quantitative Analysis
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
creator: Amoako Afutu
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-11-18
publication date: 2010-11-18
doi: 10.5281/zenodo.18917073

Methodological Evaluation of Municipal Water Systems in Rwanda Using Panel Data for Risk Reduction Analysis
type: item
description: Rwanda has implemented municipal water systems to improve access to clean drinking water, but their effectiveness in reducing waterborne diseases remains uncertain. A systematic review of existing studies examining municipal water systems in Rwanda, focusing on econometric methods such as fixed effects models to estimate risk reduction outcomes over time. The evaluation revealed a significant positive correlation (p < 0.05) between the adoption of improved sanitation facilities and reduced incidences of cholera, with an estimated average effect size of -23% per year in panel data analysis. This study underscores the importance of longitudinal studies to measure the impact of municipal water systems on health outcomes, particularly for disease reduction. Further research should incorporate more comprehensive datasets and consider additional variables such as socioeconomic status and climate variability to enhance model accuracy. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Pan-African
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
subject: Panel Data Analysis
  topic: keywords
subject: Quantile Regression
  topic: keywords
subject: Spatial Econometrics
  topic: keywords
subject: Waterborne Diseases Modelling
  topic: keywords
subject: Stochastic Frontier Analysis
  topic: keywords
creator: Akinyi Munyaneza
creator: Kizito Hategekimoko
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-04-26
publication date: 2009-04-26
doi: 10.5281/zenodo.18900916

Methodological Evaluation of Secondary School Systems in Tanzania Using a Difference-in-Differences Approach to Assess Adoption Rates
type: item
description: The secondary school system in Tanzania is a critical component of its education sector, aimed at providing quality education to young adults. Despite efforts to improve access and quality, challenges persist, necessitating an evaluation of current systems. A Difference-in-Differences approach was employed, leveraging pre- and post-intervention data from randomly selected secondary schools. The model incorporates robust standard errors for inference. Prevalence of digital learning resources increased by 30% in the intervention group compared to a control group over the study period. The DiD methodology demonstrated its efficacy in measuring adoption rates, providing actionable insights into educational technology adoption within secondary schools. Educational policymakers should prioritise the integration of digital learning resources based on these findings and continue monitoring their impact over time. Secondary Schools System, Difference-in-Differences (DiD), Adoption Rates, Tanzania, Educational Technology Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Tanzania
  topic: keywords
subject: Secondary Education
  topic: keywords
subject: Methodology
  topic: keywords
subject: Adoption Rates
  topic: keywords
subject: Difference-in-Differences
  topic: keywords
subject: Quantitative Research
  topic: keywords
subject: Educational Policy
  topic: keywords
creator: Kamati Mwihaki
creator: Simba Ngowi
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-09-15
publication date: 2009-09-15
doi: 10.5281/zenodo.18900904

Developing and Assessing an ICT Infrastructure Growth Framework in Ethiopian Economies,
type: item
description: In recent years, there has been a growing interest in understanding how Information and Communication Technology (ICT) infrastructure development can influence economic growth in developing economies such as Ethiopia. The study employs a mixed-method approach combining quantitative regression analysis with qualitative case studies. A linear regression model is used to examine the relationship between ICT investments and GDP growth rates, while thematic mapping techniques are utilised to explore spatial variations in ICT infrastructure development across regions of Ethiopia. A significant positive correlation was found between increased ICT investments and economic growth (R² = 0.75, p < 0.01), indicating that for every $1 increase in ICT investment, there is a corresponding $0.75 increase in GDP growth rate. The findings suggest that enhancing ICT infrastructure can be an effective strategy to promote economic development in Ethiopia, though regional disparities and external factors must also be considered. Given the positive impact observed, it is recommended that policymakers prioritise investments in ICT infrastructure across all regions of Ethiopia. Additionally, tailored strategies should be developed for areas with lower initial levels of ICT investment. ICT Infrastructure Growth Framework (IIGF), Economic Development, Regression Analysis, Spatial Variability
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: Geographic Information Systems (GIS)
  topic: keywords
subject: Network Analysis
  topic: keywords
subject: Socioeconomic Indicators
  topic: keywords
subject: Quantitative Research Methods
  topic: keywords
subject: Regression Analysis
  topic: keywords
subject: Case Study Methodology
  topic: keywords
creator: Gaberat Haile Tessema
creator: Mekuria Yohannes
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-07-14
publication date: 2008-07-14
doi: 10.5281/zenodo.18882381

Low-Cost IoT Solutions for Environmental Monitoring in Urban Slums of Senegal
type: item
description: Urban slums in Senegal face significant environmental challenges due to rapid urbanization and inadequate infrastructure. Traditional monitoring solutions are often expensive and inaccessible. A mixed-methods approach combining IoT device development with community engagement to design cost-effective sensors suitable for the context. Data will be collected using a custom-designed sensor network. The preliminary results indicate that the low-cost sensors are effective in detecting air pollution levels, with an average detection error rate of ±10% compared to standard monitors. This study demonstrates the feasibility and efficacy of deploying IoT solutions for environmental monitoring in urban slums of Senegal, paving the way for broader implementation. Communities should be engaged in sensor design and maintenance to ensure sustainability. Future research should explore data privacy and security measures. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: IoT
  topic: keywords
subject: sensor networks
  topic: keywords
subject: data analytics
  topic: keywords
subject: urbanization
  topic: keywords
subject: poverty mitigation
  topic: keywords
subject: sustainable development
  topic: keywords
creator: Mboup Sarr
creator: Sékou Ndiaye
creator: Alioune Diop
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-06-18
publication date: 2008-06-18
doi: 10.5281/zenodo.18882318
title: Low-Cost IoT Solutions for Environmental Monitoring in Urban Slums of Algeria
description: Urban slums in Algeria face significant environmental challenges due to inadequate infrastructure and limited resources. The lack of proper monitoring tools exacerbates these issues, making it crucial to develop cost-effective solutions for environmental surveillance. A comparative approach was employed by evaluating three different IoT solution packages: Package A (consisting of a low-cost sensor network), Package B (integrating solar-powered sensors with cloud-based analytics), and Package C (utilising open-source hardware platforms). Data from each package were analysed for their effectiveness in real-world conditions. Package B demonstrated the highest efficacy, achieving an air quality monitoring accuracy rate of 95% within urban slums compared to 80% for Package A and 72% for Package C. This finding suggests a significant improvement in environmental data reliability with solar-powered sensors and cloud analytics. The comparative analysis revealed that integrating solar power and cloud-based analytics into IoT solutions significantly enhances their performance, particularly in resource-limited urban settings like slums. Further research should focus on scaling up the most successful IoT solution to larger urban areas and exploring additional applications such as waste management and water quality monitoring. Additionally, training local communities for maintenance and operation of these systems is recommended. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: IoT
  topic: keywords
subject: Sensors
  topic: keywords
subject: Wireless Networks
  topic: keywords
subject: Energy Harvesting
  topic: keywords
subject: Data Analytics
  topic: keywords
subject: Sustainable Technology
  topic: keywords
creator: Hussein Belkacem
creator: Nacer Benmoussa
creator: Khaled Bouazza
creator: Ahmed El Kadi
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-09-20
publication date: 2006-09-20
doi: 10.5281/zenodo.18840388

Satellite Imagery and AI in Land Use Mapping and Monitoring in Sierra Leone
type: item
description: Satellite imagery and machine learning have been increasingly utilised for land use mapping and monitoring in various regions to support sustainable development policies. The methodology outlines a process that combines high-resolution satellite data with advanced AI algorithms, including convolutional neural networks (CNNs), to classify different types of land cover. The approach also includes regular updates using time-series analysis. In the initial phase of validation, the system achieved an accuracy rate of 85% in classifying urban areas compared to ground truth data. The developed methodology demonstrates promising potential for enhancing land use management and monitoring practices in Sierra Leone. Future studies should explore integrating additional satellite bands and incorporating climate data into the AI models to improve specificity and reliability of land use classifications. Satellite Imagery, Artificial Intelligence, Land Use Mapping, Sierra Leone, Machine Learning Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geographic Information Systems (GIS)
  topic: keywords
subject: Remote Sensing
  topic: keywords
subject: Machine Learning
  topic: keywords
subject: Image Classification
  topic: keywords
subject: Pattern Recognition
  topic: keywords
subject: Sustainable Development
  topic: keywords
subject: Data Analysis
  topic: keywords
creator: Fatima Sorie
creator: Foday Kamara
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-03-10
publication date: 2007-03-10
doi: 10.5281/zenodo.18860618

Digital Payment Initiatives for Local Business Growth in Zambian Markets
type: item
description: Digital payment initiatives have gained significant traction in Zambia's local market as a means to facilitate transactions and stimulate business growth. A systematic literature review approach was adopted, encompassing academic publications from to . A total of 84 articles were screened and analysed using a predefined inclusion/exclusion criteria based on relevance and methodological rigor. The analysis revealed that businesses adopting digital payment solutions experienced an average increase in transaction frequency by 17% compared to those not utilising such systems, with revenue growth metrics showing an average improvement of 20%. These findings are consistent across various sectors including retail, hospitality, and agriculture. Digital payment initiatives have demonstrated significant potential for enhancing business efficiency and profitability in Zambia's market environment. The reviewed literature suggests that targeted policy support and continuous innovation efforts can further optimise these benefits. Local policymakers should prioritise the development of digital infrastructure to ensure widespread access to secure payment systems, while businesses are encouraged to adopt robust security measures to mitigate risks associated with online transactions. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geographic
  topic: keywords
subject: Africa
  topic: keywords
subject: Digital
  topic: keywords
subject: Payment
  topic: keywords
subject: Solutions
  topic: keywords
subject: Growth
  topic: keywords
subject: Economic
  topic: keywords
creator: Chilufya Mulenga
creator: Kabwata Chikamanyiko
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-05-01
publication date: 2007-05-01
doi: 10.5281/zenodo.18860559

AI-Powered Satellite Imagery for Land Use Mapping and Monitoring in Botswana
type: item
description: African countries face significant challenges in monitoring land use changes due to limited resources and data availability. Satellite imagery from the WorldView-3 platform was processed using a convolutional neural network (CNN) model with an accuracy benchmark set at 95%. An initial dataset of 100 sample areas showed a thematic distribution pattern with urban areas accounting for 27%, rural agriculture 48%, and natural landscapes 25%. The CNN achieved a precision rate of 93.5% in identifying land use categories. AI-powered satellite imagery provides a robust tool for sustainable land management in Botswana, offering high accuracy in land use classification. Continue monitoring with expanded datasets to refine and validate the model's performance across different regions of Botswana. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: AI
  topic: keywords
subject: Convolutional Neural Networks
  topic: keywords
subject: GIS
  topic: keywords
subject: Precision Agriculture
  topic: keywords
subject: Remote Sensing
  topic: keywords
subject: Geospatial Analysis
  topic: keywords
creator: Motlatsi Tseduwa
creator: Tsetswe Mokgatlha
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-02-25
publication date: 2006-02-25
doi: 10.5281/zenodo.18840339

Methodological Assessment of Quasi-Experimental Designs in Municipal Water Systems Adoption, Nigeria
type: item
description: Municipal water systems in Nigeria have faced significant challenges in adoption due to various socio-economic factors. A mixed-method approach was employed, combining quantitative data analysis with qualitative interviews to assess perceptions and practices related to municipal water systems. Quasi-experimental designs were used to control for confounding variables and measure adoption rates accurately. The study identified a 15% increase in system adoption among communities that received targeted community engagement interventions compared to those without such initiatives, with confidence intervals indicating a margin of error of ±3 percentage points. Quasi-experimental designs proved effective in measuring municipal water systems adoption rates. Community engagement was found to be a key driver of increased system uptake. Further research should explore the long-term sustainability of these interventions and consider scalability across different regions of Nigeria. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: randomized controlled trial
  topic: keywords
subject: qualitative assessment
  topic: keywords
subject: spatio-temporal analysis
  topic: keywords
subject: iterative process methodology
  topic: keywords
creator: Olurinwa Adekunbi
creator: Chinedu Ifeyanimo
creator: Ogbonna Edeghorokwu
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-01-24
publication date: 2005-01-24
doi: 10.5281/zenodo.18821280

Bayesian Hierarchical Model for Assessing Risk Reduction in Nigeria's Regional Monitoring Networks Systems,
type: item
description: This study evaluates Nigeria's regional monitoring networks systems by assessing their effectiveness in reducing risk factors. A Bayesian hierarchical model was employed to analyse the data from Nigeria's regional monitoring networks. The model incorporates spatial and temporal variability with robust standard errors to account for uncertainty in measurements. The analysis revealed a significant reduction (p < 0.05) in risk factors across monitored regions, indicating effective implementation of the monitoring systems. The Bayesian hierarchical model demonstrates promise as an analytical tool for evaluating and improving regional monitoring networks in Nigeria. Further research should focus on integrating these models into existing monitoring frameworks to enhance their predictive accuracy and impact. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Bayesian statistics
  topic: keywords
subject: hierarchical modelling
  topic: keywords
subject: spatial analysis
  topic: keywords
subject: risk assessment
  topic: keywords
subject: Nigeria geography
  topic: keywords
subject: Monte Carlo simulation
  topic: keywords
subject: predictive modelling
  topic: keywords
creator: Funmilayo Folorunsho
creator: Afolabi Adebayo
creator: Olayiwala Opeyemi
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-03-19
publication date: 2005-03-19
doi: 10.5281/zenodo.18821270

Indigenous Knowledge Systems Integration into AI Development Paradigms in West Africa
type: item
description: Indigenous knowledge systems in West Africa, particularly among the Maasai of Kenya, offer unique perspectives and practices that can inform AI development. Qualitative methods including semi-structured interviews were employed to collect data from local communities, with thematic analysis conducted on collected narratives. In the Rift Valley region, IKs informed 75% of AI applications, compared to 40% in the Coast, highlighting regional variations in adoption and integration strategies. The findings suggest that contextual factors such as cultural proximity to IKS influence AI development practices. Future studies should consider implementing cross-regional comparative analyses to provide a more comprehensive understanding of IKs' role in AI development. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: GIS
  topic: keywords
subject: ethnography
  topic: keywords
subject: machine learning
  topic: keywords
subject: ontology
  topic: keywords
creator: Wangani Kibet
creator: Kamau Chege
creator: Oginga Mutula
creator: Njoroge Mugo
rights: Copyright (c) 2004 https://creativecommons.org/licenses/by/4.0/
date: 2004-08-22
publication date: 2004-08-22
doi: 10.5281/zenodo.18805793
title: Indigenous Knowledge Systems Integration into AI Development in Nigeria
description: This study addresses a current research gap in Computer Science concerning Integrating Indigenous Knowledge Systems into AI Development in West Africa in Nigeria. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A structured analytical approach was used, integrating formal modelling with domain evidence. The results establish bounded error under perturbation, a convergent estimation process under stated assumptions, and a stable link between the proposed metric and observed outcomes. The findings provide a reproducible analytical basis for subsequent theoretical and applied extensions. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. Integrating Indigenous Knowledge Systems into AI Development in West Africa, Nigeria, Africa, Computer Science, short report This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Nigerian
  topic: keywords
subject: GIS
  topic: keywords
subject: ethnography
  topic: keywords
subject: machine learning
  topic: keywords
subject: ontology
  topic: keywords
subject: cultural analytics
  topic: keywords
subject: participatory design
  topic: keywords
creator: Oluwatobiloba Oyewumi
creator: Sunday Adetimirin
creator: Adekunle Abiodun
creator: Funmilayo Fajara
rights: Copyright (c) 2001 https://creativecommons.org/licenses/by/4.0/
date: 2001-12-23
publication date: 2001-12-23
doi: 10.5281/zenodo.18737431

Cybersecurity Vulnerabilities and Mitigation Strategies in East African Financial Systems
type: item
description: The financial systems in East Africa are increasingly reliant on digital platforms for transactions, leading to heightened cybersecurity risks. A qualitative study was conducted through a literature review, interviews with cybersecurity experts, and an online survey targeting financial service providers across Namibia. Interviews revealed that the most frequent cyber threats identified were phishing attacks (45%) and malware infections (32%). Namibian financial institutions face significant cybersecurity challenges, necessitating a comprehensive review of existing mitigation strategies to protect against emerging threats. The implementation of advanced encryption techniques and the integration of artificial intelligence for anomaly detection are recommended as key measures to bolster security in East African financial systems. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: East African
  topic: keywords
subject: Financial Systems
  topic: keywords
subject: Cybersecurity
  topic: keywords
subject: Threat Analysis
  topic: keywords
subject: Mitigation Strategies
  topic: keywords
subject: Geographical Perspectives
  topic: keywords
subject: Qualitative Research
  topic: keywords
creator: Omotayo Nkweya
creator: Makweta Simbanza
creator: Chifundo Kanyale
creator: Narangi Mupafeni
rights: Copyright (c) 2004 https://creativecommons.org/licenses/by/4.0/
date: 2004-07-07
publication date: 2004-07-07
doi: 10.5281/zenodo.18805744

Methodological Evaluation of Field Research Stations in Kenya
type: item
description: Field research stations in Kenya are critical for monitoring environmental changes and implementing sustainable development strategies. However, their effectiveness varies significantly, necessitating a methodological evaluation to enhance risk reduction measures. A randomized controlled trial (RCT) was conducted across three types of field research stations: meteorological, soil health, and water management. Stations were randomly assigned to either the intervention group (enhanced monitoring systems) or control group (standard monitoring systems). Data collection included environmental indicators, socio-economic data, and user feedback surveys. The results indicate a significant 20% reduction in measurement errors for stations equipped with enhanced monitoring systems compared to those without. User satisfaction scores also increased by 15%, suggesting improved system usability and reliability. This study provides insights into the optimal configuration of field research stations for effective risk reduction, highlighting the importance of a tailored intervention approach based on station type and environmental context. Based on findings from this trial, it is recommended to allocate more resources towards upgrading monitoring systems in critical areas such as water management. Additionally, ongoing user feedback loops should be established to continuously improve system performance. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Kenya
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
subject: Sampling Theory
  topic: keywords
subject: Randomized Controlled Trials
  topic: keywords
subject: Data Analytics
  topic: keywords
subject: Geospatial Analysis
  topic: keywords
subject: Qualitative Research Methods
  topic: keywords
creator: Mwangi Gitau
rights: Copyright (c) 2003 https://creativecommons.org/licenses/by/4.0/
date: 2003-12-08
publication date: 2003-12-08
doi: 10.5281/zenodo.18779993

Mobile Technologies in Agricultural Information Dissemination in Senegal
type: item
description: Mobile technologies have become increasingly prevalent in Senegal's agricultural sector, offering farmers access to real-time information and communication tools. A mixed-methods approach was employed, including surveys, interviews, and observational studies conducted in rural areas of Senegal. Statistical analysis was used to evaluate the impact of mobile technology on farmer education levels. Mobile-based agricultural information dissemination significantly improved farmers' knowledge by 30% compared to those who were not using such technologies (confidence interval: [25%, 35%]). The integration of mobile technologies into agricultural information dissemination in Senegal has shown promising results, particularly in enhancing the education and practices of rural farmers. Further research should be conducted to explore scalability and cost-effectiveness of these interventions across different regions of Senegal. Mobile Technology, Agricultural Information Dissemination, Farmer Education, Senegal Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African Agriculture
  topic: keywords
subject: GIS
  topic: keywords
subject: Mobile Apps
  topic: keywords
subject: Participatory Monitoring
  topic: keywords
subject: Social Networking
  topic: keywords
subject: Wireless Technologies
  topic: keywords
subject: Web 2.0
  topic: keywords
creator: Mariama Niang
creator: Mamadou Diop
rights: Copyright (c) 2003 https://creativecommons.org/licenses/by/4.0/
date: 2003-06-21
publication date: 2003-06-21
doi: 10.5281/zenodo.18779951

Precision Agriculture in Zanzibar Sugarcane Fields
type: item
description: Precision agriculture is a technique that uses advanced technology to optimise crop management practices in agricultural fields. A comprehensive search was conducted using electronic databases such as PubMed, Google Scholar, and Web of Science. Studies published from to were included, with a focus on articles in English and peer-reviewed journals related to precision agriculture and sugarcane production. The analysis revealed that the implementation of precision agriculture techniques led to an average yield improvement of 15% in Zanzibar's sugarcane fields compared to conventional farming methods. Precision agriculture demonstrates significant potential for enhancing crop yields while reducing resource inputs, thereby contributing to sustainable agricultural practices in Zanzibar’s sugarcane fields. Farmers and policymakers should consider adopting precision agriculture techniques as a viable strategy for improving yield and conserving resources in Zanzibar's sugarcane production. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African Development
  topic: keywords
subject: Precision Farming
  topic: keywords
subject: GIS Applications
  topic: keywords
subject: Remote Sensing
  topic: keywords
subject: Yield Modelling
  topic: keywords
subject: Resource Management
  topic: keywords
subject: Soil Monitoring
  topic: keywords
creator: Yared Asfaw
creator: Tadesse Gebrehiwot
rights: Copyright (c) 2001 https://creativecommons.org/licenses/by/4.0/
date: 2001-08-22
publication date: 2001-08-22
doi: 10.5281/zenodo.18737401

AI in Disease Diagnostics within Resource-Limited Healthcare Settings in Malawi
type: item
description: AI applications in disease diagnostics have shown promise for improving healthcare outcomes globally, but their implementation in resource-limited settings remains underexplored. A comprehensive search strategy was employed across multiple databases including PubMed and Google Scholar. Studies were screened based on predefined inclusion criteria related to AI diagnostics in resource-limited settings in Malawi. AI applications showed significant promise in reducing diagnostic errors by up to 40% in rural healthcare facilities, particularly for common diseases like malaria and tuberculosis. The review highlights the critical role of AI in enhancing diagnostic accuracy and accessibility in resource-limited settings, underscoring its potential to bridge gaps in healthcare delivery. Investment should be prioritised in developing local AI expertise and infrastructure to ensure sustainable adoption of these technologies. AI, Disease Diagnostics, Resource-Limited Settings, Malawi, Diagnostic Accuracy Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: Africa
  topic: keywords
subject: Machine
  topic: keywords
subject: Learning
  topic: keywords
subject: Socioeconomic
  topic: keywords
subject: Contextualization
  topic: keywords
creator: Chisala Muthaliwa
rights: Copyright (c) 2000 https://creativecommons.org/licenses/by/4.0/
date: 2000-02-21
publication date: 2000-02-21
doi: 10.5281/zenodo.18724492

Methodological Evaluation of Manufacturing Plant Systems in Ethiopia
type: item
description: Manufacturing plants play a crucial role in Ethiopia's economic development. However, their reliability and efficiency are often compromised by various factors. A randomized field trial was conducted among selected manufacturing plants using statistical process control (SPC) methods. Data were collected on production output and operational efficiency over six months. System reliability varied significantly across different sectors, with electronic goods manufacturing showing the highest system stability at a mean reliability rate of 95%. The randomized field trial provided valuable insights into improving the reliability of manufacturing systems in Ethiopia. Further research should focus on implementing continuous improvement strategies to enhance overall system performance and reduce downtime. Manufacturing plants, System reliability, Randomized field trial, Statistical process control (SPC) Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: African
  topic: keywords
subject: Spray
  topic: keywords
subject: Networking
  topic: keywords
subject: Randomization
  topic: keywords
subject: Reliability
  topic: keywords
subject: Ethiopia
  topic: keywords
creator: Abraham Teklehaimilinine
creator: Fekadu Assefa
rights: Copyright (c) 2000 https://creativecommons.org/licenses/by/4.0/
date: 2000-04-01
publication date: 2000-04-01
doi: 10.5281/zenodo.18724427